Added Other AP

2022-04-26 11:30:34 -04:00
parent 5e006a6a21
commit 47f4fad75c
251 changed files with 29298 additions and 4 deletions
@@ -0,0 +1,59 @@
+<?php
+
+class Compare {
+	
+	public function youVsOthersOnCategory($db, $gpsdb, $data) {
+		error_log('Compare::youVsOthersOnCategory($db, $gpsdb, $data) ');
+		$db_country = pg_escape_string($data['country']); // is not used for now...
+		$db_address = pg_escape_string($data['address']);
+		$member_id = (int)$data['member_id'];
+		$category = $data['category']; // see ByCategory::CATEGORIES
+		$days = (int)$data['days'];
+		//$member_id = 3; // DEBUG
+		if ($member_id<1) {
+			error_log("Invalid member_id='${member_id}'");
+			return NULL;
+		}
+		if ($category=='' || !array_key_exists($category,ByCategory::CATEGORIES)
+		|| ByCategory::CATEGORIES[$category]!=1) {
+			error_log("Invalid category='${category}'");
+			return NULL;
+		}
+		if ($days<7) $daya = 7;
+
+		$you = ByCategory::andMemberIdForDaysTotal($db, $category, $member_id, $days);
+		$avg = ByCategory::averageForDaysTotal($db, $category, $member_id, $days);
+
+		return [
+			"member_id" => $member_id,
+			"category" => $category,
+			"days" => $days,
+			"you" => $you,
+			"average" => $avg,
+			"compare" => self::compareYouVsAverage($you,$avg)
+		];
+	}
+
+	public function compareYouVsAverage($you,$avg) {
+		/*
+			"category"=>$category,
+			"member_id"=>$member_id,
+			"days"=>$days,
+			"count"=>0,
+			"amount"=>0,
+			"errors"=>[]
+		*/
+		if ($you["amount"]>0 || $avg["amount"]>0) {
+			if ($you["amount"]==0) return 100;
+			if ($avg["amount"]==0) return -100;
+			if ($you["amount"]>$avg["amount"]) {
+				return sprintf("%0.02f",-(100*(1-$avg["amount"]/$you["amount"])));
+			}
+			return sprintf("%0.02f",100*(1-$you["amount"]/$avg["amount"]));
+		}
+		return 0;
+	}
+}
+
+// vi:ts=2
+